61974810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9433}}^1$

素因数の和:9519

約数の個数: 48

約数和(自身を含む): 163359144

約数和(自身を除く): 101384334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 9433, 18866, 28299, 47165, 56598, 84897, 94330, 141495, 169794, 282990, 424485, 688609, 848970, 1377218, 2065827, 3443045, 4131654, 6197481, 6886090, 10329135, 12394962, 20658270, 30987405, 61974810]

約数ペア:

[(1, 61974810), (2, 30987405), (3, 20658270), (5, 12394962), (6, 10329135), (9, 6886090), (10, 6197481), (15, 4131654), (18, 3443045), (30, 2065827), (45, 1377218), (73, 848970), (90, 688609), (146, 424485), (219, 282990), (365, 169794), (438, 141495), (657, 94330), (730, 84897), (1095, 56598), (1314, 47165), (2190, 28299), (3285, 18866), (6570, 9433)]